Product Description
Edwards E2M30 Two-Stage Rotary Vane Vacuum Pump
OEM part number: A37415903
Factory configuration: 230 V, 50/60 Hz, 1-phase
Call for pricing and availability. This factory configuration is quoted to order.
Overview
Edwards E2M pumps are proven oil-sealed two-stage rotary-vane pumps designed for reliable high-vacuum duty. The range provides strong pumping speed, low ultimate pressure and multiple factory preparations for laboratory, OEM and industrial systems.
| Pumping speed | Ultimate pressure | Connections | Sound / weight |
|---|---|---|---|
| E2M28/E2M30 two-stage rotary-vane platform | 1 × 10⁻³ mbar | NW25 | Configuration dependent |
Configuration
| Field | This product |
|---|---|
| Edwards OEM part number | A37415903 |
| Model | E2M30 |
| Electrical / factory configuration | 230 V, 50/60 Hz, 1-phase |
| Pump preparation | Standard hydrocarbon oil |
| Purchase status | Call for pricing and availability |
Features
- Two-stage design provides low ultimate pressure with dependable pumping speed.
- Gas ballast supports condensable-vapor handling.
- Oil-sealed mechanism provides sealing, lubrication and heat removal.
- Factory electrical and application-specific preparations simplify system integration.
- Serviceable design with globally supported Edwards consumables and spares.
Technical Specifications
| Specification | Value |
|---|---|
| Pump family performance | E2M28/E2M30 two-stage rotary-vane platform |
| Peak pumping speed | Approximately 28-30 m³/h, configuration and frequency dependent |
| Ultimate pressure, gas ballast closed | 1 × 10⁻³ mbar |
| Inlet | NW25 |
| Power supply | 230 V, 50/60 Hz, single-phase |
| Recommended oil | Edwards Ultragrade Performance 19 |
Performance and electrical data vary by frequency and factory configuration. Confirm the part number and motor requirements before ordering.
Performance Curve
Available E2M30 Configurations
| Edwards part number | Electrical / factory configuration | Preparation | VPS price |
|---|---|---|---|
| A37415903 (this pump) | 230 V, 50/60 Hz, 1-phase | Standard hydrocarbon oil | Call |
Maintenance, Oil & Filters
| Maintenance item | Recommended product or resource | Part number / notes |
|---|---|---|
| Vacuum pump oil | Edwards Ultragrade 19, 4 L | H11025021 — Verify required fill volume for this model. |
| Repair / service kit | E2M28 / E2M30 major repair kit | 37301800ED |
| Filter | MF30 outlet mist filter | A46233000 |
| Resource Center | Edwards E2M Series Vacuum Pump Resource Center | Kits, oil, filters, manuals and maintenance guidance. |
Applications
Vacuum furnaces, freeze drying, coating, distillation, drying, degassing, research systems, backing service and general industrial vacuum.
Resources
Need help confirming the correct configuration?
Have the required voltage, phase, frequency and process details ready. We will help verify the Edwards part number.
Product Videos
Custom Field
GoogleCategory Business & Industrial > Manufacturing
